Publications
Geographical indications of origin as a tool of product differentiation, The case of coffee
von Ramona Teuber
2008 , Teuber, R., ed., Discussion papers . - Gie├čen : ZEU;33 [pdf]
The Semantic Web -- ISWC 2002, First International Semantic Web
Conference, Proceedings
2002, Horrocks, I. & Hendler, J. A., ed., 2342(), Springer